Characteristic | Subjects lost to follow-up | Subjects with complete participation | P value |
---|---|---|---|
 | (N = 88) | (N = 832) |  |
Age, mean (SD), y | 10.5 (1.9) | 11.0 (2.3) | 0.067 |
Sex, no. (%) | |||
Boys | 43 (48.9) | 446 (53.5) | 0.403 |
Girls | 45 (51.1) | 387 (46.5) | Â |
Body mass index, mean (SD), kg/m2 | 18.78 (4.33) | 19.67 (4.41) | 0.070 |
Overweight/obesity, no. (%) | 31 (35.2) | 308 (37.0) | 0.746 |
Duration of MVPA (min/day)a | 37.1 (35.0) | 46.7 (56.7) | 0.141 |
In school | 25.7 (24.3) | 29.4 (36.1) | 0.369 |
Out of school | 11.5 (17.7) | 17.3 (31.1) | 0.100 |